Diabetes Dataset Profiling Report

Dataset statistics

Number of variables	9
Number of observations	768
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	54.1 KiB
Average record size in memory	72.2 B

Variable types

Numeric	8
Categorical	1

Alerts

`Age` is highly overall correlated with `Pregnancies`	High correlation
`Insulin` is highly overall correlated with `SkinThickness`	High correlation
`Pregnancies` is highly overall correlated with `Age`	High correlation
`SkinThickness` is highly overall correlated with `Insulin`	High correlation
`Pregnancies` has 111 (14.5%) zeros	Zeros
`BloodPressure` has 35 (4.6%) zeros	Zeros
`SkinThickness` has 227 (29.6%) zeros	Zeros
`Insulin` has 374 (48.7%) zeros	Zeros
`BMI` has 11 (1.4%) zeros	Zeros

Reproduction

Analysis started	2025-03-13 08:20:20.678067
Analysis finished	2025-03-13 08:20:28.017696
Duration	7.34 seconds
Software version	ydata-profiling vv4.12.2
Download configuration	config.json

Pregnancies
Real number (ℝ)

High correlation Zeros

Distinct	17
Distinct (%)	2.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3.8450521

Minimum	0
Maximum	17
Zeros	111
Zeros (%)	14.5%
Negative	0
Negative (%)	0.0%
Memory size	6.1 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	1
median	3
Q3	6
95-th percentile	10
Maximum	17
Range	17
Interquartile range (IQR)	5

Descriptive statistics

Standard deviation	3.3695781
Coefficient of variation (CV)	0.87634133
Kurtosis	0.15921978
Mean	3.8450521
Median Absolute Deviation (MAD)	2
Skewness	0.90167398
Sum	2953
Variance	11.354056
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=17)

Value	Count	Frequency (%)
1	135	17.6%
0	111	14.5%
2	103	13.4%
3	75	9.8%
4	68	8.9%
5	57	7.4%
6	50	6.5%
7	45	5.9%
8	38	4.9%
9	28	3.6%
Other values (7)	58	7.6%

Value	Count	Frequency (%)
0	111	14.5%
1	135	17.6%
2	103	13.4%
3	75	9.8%
4	68	8.9%
5	57	7.4%
6	50	6.5%
7	45	5.9%
8	38	4.9%
9	28	3.6%

Value	Count	Frequency (%)
17	1	0.1%
15	1	0.1%
14	2	0.3%
13	10	1.3%
12	9	1.2%
11	11	1.4%
10	24	3.1%
9	28	3.6%
8	38	4.9%
7	45	5.9%

Glucose
Real number (ℝ)

Distinct	136
Distinct (%)	17.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	120.89453

Minimum	0
Maximum	199
Zeros	5
Zeros (%)	0.7%
Negative	0
Negative (%)	0.0%
Memory size	6.1 KiB

Quantile statistics

Minimum	0
5-th percentile	79
Q1	99
median	117
Q3	140.25
95-th percentile	181
Maximum	199
Range	199
Interquartile range (IQR)	41.25

Descriptive statistics

Standard deviation	31.972618
Coefficient of variation (CV)	0.26446703
Kurtosis	0.64077982
Mean	120.89453
Median Absolute Deviation (MAD)	20
Skewness	0.1737535
Sum	92847
Variance	1022.2483
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
99	17	2.2%
100	17	2.2%
111	14	1.8%
125	14	1.8%
129	14	1.8%
106	14	1.8%
102	13	1.7%
105	13	1.7%
112	13	1.7%
95	13	1.7%
Other values (126)	626	81.5%

Value	Count	Frequency (%)
0	5	0.7%
44	1	0.1%
56	1	0.1%
57	2	0.3%
61	1	0.1%
62	1	0.1%
65	1	0.1%
67	1	0.1%
68	3	0.4%
71	4	0.5%

Value	Count	Frequency (%)
199	1	0.1%
198	1	0.1%
197	4	0.5%
196	3	0.4%
195	2	0.3%
194	3	0.4%
193	2	0.3%
191	1	0.1%
190	1	0.1%
189	4	0.5%

BloodPressure
Real number (ℝ)

Zeros

Distinct	47
Distinct (%)	6.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	69.105469

Minimum	0
Maximum	122
Zeros	35
Zeros (%)	4.6%
Negative	0
Negative (%)	0.0%
Memory size	6.1 KiB

Quantile statistics

Minimum	0
5-th percentile	38.7
Q1	62
median	72
Q3	80
95-th percentile	90
Maximum	122
Range	122
Interquartile range (IQR)	18

Descriptive statistics

Standard deviation	19.355807
Coefficient of variation (CV)	0.28009082
Kurtosis	5.1801566
Mean	69.105469
Median Absolute Deviation (MAD)	8
Skewness	-1.843608
Sum	53073
Variance	374.64727
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=47)

Value	Count	Frequency (%)
70	57	7.4%
74	52	6.8%
78	45	5.9%
68	45	5.9%
72	44	5.7%
64	43	5.6%
80	40	5.2%
76	39	5.1%
60	37	4.8%
0	35	4.6%
Other values (37)	331	43.1%

Value	Count	Frequency (%)
0	35	4.6%
24	1	0.1%
30	2	0.3%
38	1	0.1%
40	1	0.1%
44	4	0.5%
46	2	0.3%
48	5	0.7%
50	13	1.7%
52	11	1.4%

Value	Count	Frequency (%)
122	1	0.1%
114	1	0.1%
110	3	0.4%
108	2	0.3%
106	3	0.4%
104	2	0.3%
102	1	0.1%
100	3	0.4%
98	3	0.4%
96	4	0.5%

SkinThickness
Real number (ℝ)

High correlation Zeros

Distinct	51
Distinct (%)	6.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	20.536458

Minimum	0
Maximum	99
Zeros	227
Zeros (%)	29.6%
Negative	0
Negative (%)	0.0%
Memory size	6.1 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	23
Q3	32
95-th percentile	44
Maximum	99
Range	99
Interquartile range (IQR)	32

Descriptive statistics

Standard deviation	15.952218
Coefficient of variation (CV)	0.77677549
Kurtosis	-0.52007187
Mean	20.536458
Median Absolute Deviation (MAD)	12
Skewness	0.1093725
Sum	15772
Variance	254.47325
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	227	29.6%
32	31	4.0%
30	27	3.5%
27	23	3.0%
23	22	2.9%
18	20	2.6%
33	20	2.6%
28	20	2.6%
31	19	2.5%
39	18	2.3%
Other values (41)	341	44.4%

Value	Count	Frequency (%)
0	227	29.6%
7	2	0.3%
8	2	0.3%
10	5	0.7%
11	6	0.8%
12	7	0.9%
13	11	1.4%
14	6	0.8%
15	14	1.8%
16	6	0.8%

Value	Count	Frequency (%)
99	1	0.1%
63	1	0.1%
60	1	0.1%
56	1	0.1%
54	2	0.3%
52	2	0.3%
51	1	0.1%
50	3	0.4%
49	3	0.4%
48	4	0.5%

Insulin
Real number (ℝ)

High correlation Zeros

Distinct	187
Distinct (%)	24.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	79.778357

Minimum	0
Maximum	846
Zeros	374
Zeros (%)	48.7%
Negative	0
Negative (%)	0.0%
Memory size	6.1 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	30.5
Q3	127.25
95-th percentile	293
Maximum	846
Range	846
Interquartile range (IQR)	127.25

Descriptive statistics

Standard deviation	115.24252
Coefficient of variation (CV)	1.4445336
Kurtosis	7.2164615
Mean	79.778357
Median Absolute Deviation (MAD)	30.5
Skewness	2.2728864
Sum	61269.778
Variance	13280.837
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	374	48.7%
105	11	1.4%
140	9	1.2%
130	9	1.2%
120	8	1.0%
100	7	0.9%
94	7	0.9%
180	7	0.9%
115	6	0.8%
135	6	0.8%
Other values (177)	324	42.2%

Value	Count	Frequency (%)
0	374	48.7%
14	1	0.1%
15	1	0.1%
16	1	0.1%
18	2	0.3%
22	1	0.1%
23	2	0.3%
25	1	0.1%
29	1	0.1%
32	1	0.1%

Value	Count	Frequency (%)
846	1	0.1%
744	1	0.1%
680	1	0.1%
600	1	0.1%
579	1	0.1%
545	1	0.1%
543	1	0.1%
540	1	0.1%
510	1	0.1%
495	2	0.3%

BMI
Real number (ℝ)

Zeros

Distinct	248
Distinct (%)	32.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	31.992578

Minimum	0
Maximum	67.1
Zeros	11
Zeros (%)	1.4%
Negative	0
Negative (%)	0.0%
Memory size	6.1 KiB

Quantile statistics

Minimum	0
5-th percentile	21.8
Q1	27.3
median	32
Q3	36.6
95-th percentile	44.395
Maximum	67.1
Range	67.1
Interquartile range (IQR)	9.3

Descriptive statistics

Standard deviation	7.8841603
Coefficient of variation (CV)	0.24643717
Kurtosis	3.2904429
Mean	31.992578
Median Absolute Deviation (MAD)	4.6
Skewness	-0.42898159
Sum	24570.3
Variance	62.159984
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
32	13	1.7%
31.6	12	1.6%
31.2	12	1.6%
0	11	1.4%
32.4	10	1.3%
33.3	10	1.3%
32.9	9	1.2%
30.1	9	1.2%
30.8	9	1.2%
32.8	9	1.2%
Other values (238)	664	86.5%

Value	Count	Frequency (%)
0	11	1.4%
18.2	3	0.4%
18.4	1	0.1%
19.1	1	0.1%
19.3	1	0.1%
19.4	1	0.1%
19.5	2	0.3%
19.6	3	0.4%
19.9	1	0.1%
20	1	0.1%

Value	Count	Frequency (%)
67.1	1	0.1%
59.4	1	0.1%
57.3	1	0.1%
55	1	0.1%
53.2	1	0.1%
52.9	1	0.1%
52.3	2	0.3%
50	1	0.1%
49.7	1	0.1%
49.6	1	0.1%

DiabetesPedigreeFunction
Real number (ℝ)

Distinct	518
Distinct (%)	67.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.47172621

Minimum	0.078
Maximum	2.42
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	6.1 KiB

Quantile statistics

Minimum	0.078
5-th percentile	0.14035
Q1	0.24375
median	0.3725
Q3	0.62625
95-th percentile	1.13285
Maximum	2.42
Range	2.342
Interquartile range (IQR)	0.3825

Descriptive statistics

Standard deviation	0.33130248
Coefficient of variation (CV)	0.70231944
Kurtosis	5.6011474
Mean	0.47172621
Median Absolute Deviation (MAD)	0.1675
Skewness	1.9216729
Sum	362.28573
Variance	0.10976134
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.258	6	0.8%
0.254	6	0.8%
0.207	5	0.7%
0.268	5	0.7%
0.261	5	0.7%
0.238	5	0.7%
0.259	5	0.7%
0.304	4	0.5%
0.263	4	0.5%
0.27	4	0.5%
Other values (508)	719	93.6%

Value	Count	Frequency (%)
0.078	1	0.1%
0.084	1	0.1%
0.085	2	0.3%
0.088	2	0.3%
0.089	1	0.1%
0.092	1	0.1%
0.096	1	0.1%
0.1	1	0.1%
0.101	1	0.1%
0.102	1	0.1%

Value	Count	Frequency (%)
2.42	1	0.1%
2.329	1	0.1%
2.288	1	0.1%
2.137	1	0.1%
1.893	1	0.1%
1.781	1	0.1%
1.731	1	0.1%
1.699	1	0.1%
1.698	1	0.1%
1.6	1	0.1%

Age
Real number (ℝ)

High correlation

Distinct	53
Distinct (%)	6.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	33.246415

Minimum	21
Maximum	81
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	6.1 KiB

Quantile statistics

Minimum	21
5-th percentile	21
Q1	24
median	29
Q3	41
95-th percentile	58
Maximum	81
Range	60
Interquartile range (IQR)	17

Descriptive statistics

Standard deviation	11.759233
Coefficient of variation (CV)	0.35369929
Kurtosis	0.64224297
Mean	33.246415
Median Absolute Deviation (MAD)	7
Skewness	1.1285314
Sum	25533.246
Variance	138.27957
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
22	72	9.4%
21	63	8.2%
25	48	6.2%
24	46	6.0%
23	38	4.9%
28	35	4.6%
26	33	4.3%
27	32	4.2%
29	28	3.6%
31	24	3.1%
Other values (43)	349	45.4%

Value	Count	Frequency (%)
21	63	8.2%
22	72	9.4%
23	38	4.9%
24	46	6.0%
25	48	6.2%
26	33	4.3%
27	32	4.2%
28	35	4.6%
29	28	3.6%
30	21	2.7%

Value	Count	Frequency (%)
81	1	0.1%
72	1	0.1%
70	1	0.1%
69	2	0.3%
68	1	0.1%
67	3	0.4%
66	4	0.5%
65	3	0.4%
64	1	0.1%
63	4	0.5%

Outcome
Categorical

Distinct	3
Distinct (%)	0.4%
Missing	0
Missing (%)	0.0%
Memory size	45.2 KiB

0.0	499
1.0	266
0.3477124183006536	3

Length

Max length	18
Median length	3
Mean length	3.0585938
Min length	3

Characters and Unicode

Total characters	2349
Distinct characters	10
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0.3477124183006536
2nd row	0.0
3rd row	1.0
4th row	0.0
5th row	1.0

Common Values

Value	Count	Frequency (%)
0.0	499	65.0%
1.0	266	34.6%
0.3477124183006536	3	0.4%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0.0	499	65.0%
1.0	266	34.6%
0.3477124183006536	3	0.4%

Most occurring characters

Value	Count	Frequency (%)
0	1273	54.2%
.	768	32.7%
1	272	11.6%
3	9	0.4%
4	6	0.3%
7	6	0.3%
6	6	0.3%
2	3	0.1%
8	3	0.1%
5	3	0.1%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	2349	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1273	54.2%
.	768	32.7%
1	272	11.6%
3	9	0.4%
4	6	0.3%
7	6	0.3%
6	6	0.3%
2	3	0.1%
8	3	0.1%
5	3	0.1%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	2349	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1273	54.2%
.	768	32.7%
1	272	11.6%
3	9	0.4%
4	6	0.3%
7	6	0.3%
6	6	0.3%
2	3	0.1%
8	3	0.1%
5	3	0.1%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	2349	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1273	54.2%
.	768	32.7%
1	272	11.6%
3	9	0.4%
4	6	0.3%
7	6	0.3%
6	6	0.3%
2	3	0.1%
8	3	0.1%
5	3	0.1%

	Age	BMI	BloodPressure	DiabetesPedigreeFunction	Glucose	Insulin	Outcome	Pregnancies	SkinThickness
Age	1.000	0.132	0.350	0.041	0.285	-0.115	0.215	0.608	-0.067
BMI	0.132	1.000	0.293	0.142	0.231	0.193	0.216	0.000	0.444
BloodPressure	0.350	0.293	1.000	0.030	0.235	-0.007	0.093	0.185	0.126
DiabetesPedigreeFunction	0.041	0.142	0.030	1.000	0.091	0.221	0.114	-0.044	0.181
Glucose	0.285	0.231	0.235	0.091	1.000	0.213	0.343	0.131	0.060
Insulin	-0.115	0.193	-0.007	0.221	0.213	1.000	0.095	-0.127	0.541
Outcome	0.215	0.216	0.093	0.114	0.343	0.095	1.000	0.163	0.140
Pregnancies	0.608	0.000	0.185	-0.044	0.131	-0.127	0.163	1.000	-0.085
SkinThickness	-0.067	0.444	0.126	0.181	0.060	0.541	0.140	-0.085	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

	Pregnancies	Glucose	BloodPressure	SkinThickness	Insulin	BMI	DiabetesPedigreeFunction	Age	Outcome
0	6	148	72	35	0.0	33.6	0.627	50.000000	0.347712
1	1	85	66	29	0.0	26.6	0.351	31.000000	0.000000
2	8	183	64	0	0.0	23.3	0.672	32.000000	1.000000
3	1	89	66	23	94.0	28.1	0.167	21.000000	0.000000
4	0	137	40	35	168.0	43.1	2.288	33.000000	1.000000
5	5	116	74	0	0.0	25.6	0.201	30.000000	0.000000
6	3	78	50	32	88.0	31.0	0.248	26.000000	1.000000
7	10	115	0	0	0.0	35.3	0.134	33.246415	0.000000
8	2	197	70	45	543.0	30.5	0.158	53.000000	1.000000
9	8	125	96	0	0.0	0.0	0.232	54.000000	1.000000

	Pregnancies	Glucose	BloodPressure	SkinThickness	Insulin	BMI	DiabetesPedigreeFunction	Age	Outcome
758	1	106	76	0	0.0	37.5	0.197	26.0	0.0
759	6	190	92	0	0.0	35.5	0.278	66.0	1.0
760	2	88	58	26	16.0	28.4	0.766	22.0	0.0
761	9	170	74	31	0.0	44.0	0.403	43.0	1.0
762	9	89	62	0	0.0	22.5	0.142	33.0	0.0
763	10	101	76	48	180.0	32.9	0.171	63.0	0.0
764	2	122	70	27	0.0	36.8	0.340	27.0	0.0
765	5	121	72	23	112.0	26.2	0.245	30.0	0.0
766	1	126	60	0	0.0	30.1	0.349	47.0	1.0
767	1	93	70	31	0.0	30.4	0.315	23.0	0.0

Overview

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Interactions

Correlations

Missing values

Sample

Overview

Variables

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Interactions

Correlations

Missing values

Sample